hull lofting

船型与尺度
为减小船舶航行时的阻力，船体的表面一般都呈流线型的不规则光滑曲面，称为船体线型。 船体线型用型线图来表示。 ... 船型系数. 表示船体水下形状肥瘦程度的无因次系数，与 船舶航行性能有密切关系。其中有：方型系数-表示水下部分总的肥瘦程度；棱型系数- ...
www.easipass.com/ytsce/cb/ytsce_cbzs_cbyl.htm

第四节? 基本形体生成方法
三、放样(Lofting). Lofting这个名词来源于古代的造船者，它运用复杂的截面来产生船 身的一种造船程序，Loft则是在组合船身时用来支撑它而建造的工具，将截面举起置入Loft 的过程便称为Lofting. 在造型软件中，一个放样物体是由两个或更多的造型结合而成的 ...
151.fosu.edu.cn/3dcai/dezh/dsj.htm

Anteon - Because It's a Matter of National Security - [ 翻译此页 BETA ]
Hull Lofting Services. Using the customer's original hull lines (drawing, offset table, or digital file), Anteon has faired numerous hulls to be used for manufacturing and further analysis. These projects have ranged in size from 7 ...
www.anteon.com/offer/Systems_Engineering/Platform_Systems_D...

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Note added at 3 hrs (2006-09-28 01:18:59 GMT)
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Chris Kelsey, Inventor and Developer - [ 翻译此页 BETA ]
The technology was first introduced at the Ford Motor Company in Geelong in 1967 to develop press tooling and tilted lofting lines (lofting is derived from the old ship building term where the hull curvature lines were developed and ...
www.warren.usyd.edu.au/bulletin/NO38/ed38art2.htm

The Scow Schooner Project - [ 翻译此页 BETA ]
The first step in the construction of the schooner was to loft her lines. Lofting is drawing a full-sized working drawing of the lines and contours of the boat’s hull. We built a portable lofting floor by joining ten 4x8 sheets of ...
www.scowschooner.org/sbs.asp